人教版（2019）选择性必修第三册Unit3 Environmental Protection Words and Expressions课件(21张ppt)
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| 名称 | 人教版（2019）选择性必修第三册Unit3 Environmental Protection Words and Expressions课件(21张ppt) |  | |
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| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-03-07 15:52:30 | ||
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(共21张PPT)
Unit3 Enviromental protection
呼吸的是清新空气，看见的是云朗天空。
What you breathe is fresh air and what you see is a cloudy sky
1.Follow me to read the words.(5')
(page 107-108)
2.Read by yourselves.(5')
3.The usage of the key words.
words & expressions
Because of the glaciers melting caused by global warming, the polar bears could not hunt seals as before, so many of them have starved to death/ died of starvation.
①Put the chocolate into your mouth and it will melt soon.
② Her trusting smile melted his heart.
③ Travelling makes people melt into nature to enjoy the outdoor life and relax for a while after the busy work for a long time.
1.melt
observe the sentences
on the left
① 融化
② 软化，变得温柔
melt down 将……熔化（以再利用）
melt into 融入；溶解成；消散在……中
melt away 消失，消散；逐渐散去
melting adj. 感人的
melted/molten adj. 融化的
小试牛刀
1.Some of the guns were melted _____ and used to help build a statue.
2.The crowd around the bench began to melt _____.
down
away
melt in the mouth
真的有这么丝滑吗？
starved adj. 饥饿的；缺乏的; 急需的
starvation n. 饥饿；饿死
starveon
observe the sentences
on the left
(1)starve to death饿死
starve for渴望；急需
starving children饥饿的儿童
starve sb. 让某人挨饿
starve sb. into (doing) sth. 迫使某人做某事
(2)starved adj. 饥饿的；缺乏的; 急需的
be starved for sth. 缺少某物
完成句子
(1)I’m ________________ such a chance.
我非常渴望这样一个机会。
(2)I shall never ________________ .
我永远都不会让自己的孩子们挨饿。
(3)They tried to __________ the solder __________ giving up.
他们尝试逼迫这位战士投降。
(4)He isn’t free and he ________________ enough time for so
much work.
他没有空闲时间，他渴望有足够多的时间来做这么多的工作。
(5)It is said that one elephant has ________________ in that park.
据说，那个公园里的一只大象饿死了。
starving for
starve my children
starve
into
is starved for
starved to death
Greenhouse effect
The heat from the sun enters the atmosphere and hits the Earth.
Some heat is reflected back into the space. Greenhouse gases (such as carbon dioxide) trap some of the heat and keep the Earth warm and habitable.
However, if too much greenhouse gas is released , more heat will be trapped in the atmosphere, causing the Earth's temperature to rise.
Natural “Greenhouse effect”
Man-made “Greenhouse effect”
3.release
①He called for the immediate release of all prisoners.
② Releasing of carbon dioxide into the atmosphere causes greenhouse effect.
③The movie will be released in May.
① 释放
② 排放
③发布
release sb. from将某人从某地释放
release sb. /sth (back) into将某人/某物放回到…中
[单句语法填空]
(1)He ________________ the prison last month.
他上个月被释放出狱了。
(2)A lot of poisonous gases __________________ the atmosphere.
大量的有毒气体被排放到了大气中。
was released from
were released into
(3)On the peak, she burst into tears, _______(release) all her emotions.
(4)When fuel is burning, it __________a lot of heat.
(5)Once_______(release) ,the new edition of the dictionary will be popular.
releasing
will release
released
4.sustain
①Which planets can sustain life
② The company sustained losses of millions of dollars.
③The ice will not sustain your weight.
① 维持，保持
② 经受，遭受
③支撑；承受住
sustainable adj. 可持续的；合理利用的
翻译句子
To conduct comprehensive, balanced and sustainable development,
we should always consider economic growth as our primary task.
5.restrict
①Speed is restricted to 30 mph in towns.
②The long skirt restricted her movements.
① 限制；限定（数量、范围等）
② 束缚；妨碍；阻碍
restrict....to... 把...限制在...
be restricted to 限制（在……范围内）
restrict oneself to doing 限制自己在...
restricted adj 受限的
restriction n.限制(法规,约束)
翻译句子
我爸爸控制自己每天吸10根烟
6.submit
1.He submited his composition to the teacher.
2. I refuse to submit to the enemy.
3. Comedy, I would submit, is just as true as tragedy.
递交；
屈服；投降；
认为
(1)submit an application/a claim/a complaint
呈递申请书/书面要求/提交控诉书
(2)submit sth. to sb. 把某物交给某人
(3)submit to sth. /sb. 顺从、屈服某人/某物；向某人投降
(4)submit to (doing) sth. 不得已接受某事
submission n.
提交；屈服
1. The boss requested that all applications __________ (submit) by Monday.
2. Please submit you fine ________ transportation department..
3. There is no denying that she refused to submit herself _______ threats.
be submitted
to
to
7.sensitive
1.Her face is sensitive to sunlight, so whenever she goes out in sunny days, she will put on a hat and mask.
2.He's very sensitive about his weight.
3.Mary, the American ambassador，is a sensitive woman who is very friendly and gets on well with people.
adj. 敏感的；
灵敏的；
善解人意的
sense v&n.
感觉；感官
be sensitive to 对...敏感/体贴
be sensitive about 对...介意
单句语法填空
(1)There’s no doubt that the consumers are still very sensitive
________ the price.
(2)The young man is rather sensitive ________ the appearance of
his future wife.
(3)People must be sensitive ________ this possibility when they
make volunteer activities a must.
(4)Compared with his sister, Jerry is even more ________ (sense)
to, and more easily troubled by, emotional and relationship
problems.
to
about
to
sensitive
8.restore
1. The operation restored his sight .
2. We hope to restore the garden to its former glory.
3. The police have now restored the painting to its owner.
恢复；
修复；使复原；
归还（失物或赃款）
(1)to restore sth. (to sb. )恢复(某种情况或感受)
(2)restore sb. /sth. to sth. 使复原；使复位
(3)restore sth. to… 把……归还给……
完成句子
(1)Her job is ___________________________ .
她的工作是修复旧画。
restoring old paintings
(1)conservation of energy能量守恒(定律)
conservation area保护区
environmental conservation环境保护
water conservation水资源的保护
(2)conservationist n. (自然环境、野生动植物等)保护主义者
(3)conservational adj. 保护性； 保存的
(4)conserve vt. 保护；节省
(5)conserved adj. 保守的
9.conservation n. 对(环境、文物等)保护；保持
单句语法填空
(1)The government has realized the importance of farmland
_____________ (conserve).
(2)It is quite important for us to ________ (conservation) our
natural resources on the earth.
(3)Some strict _______________ (conserve) measures should be
taken to protect the wild animals.
(4)Mike is too _____________ (conserve) to take such aggressive
steps in his life.
(5)As a ___________________ (conserve), Mr Brown is always
spreading environmental awareness in the public.
conservation
conserve
conservational
conserved
conservationist
10.tolerate
At first，my new surroundings were difficult to tolerate. Perhaps you need to be tolerant of your neighbors. Many old people have a very limited tolerance to cold.
vt. 忍受；包容；容许
tolerate (one’s/sb. ) doing sth. 容忍(某人)做某事
be tolerant of sth. /sb. 容忍某物/某人
单句语法填空
(1)Nobody will tolerate ________________ (talk) about at
their back.
(2)In order to earn enough to support his family, the young
man is ________ of any hard job.
(3)With time going by, his __________ (tolerate) is getting
stronger.
being talked
tolerant
tolerance
THANKS
Unit3 Enviromental protection
呼吸的是清新空气，看见的是云朗天空。
What you breathe is fresh air and what you see is a cloudy sky
1.Follow me to read the words.(5')
(page 107-108)
2.Read by yourselves.(5')
3.The usage of the key words.
words & expressions
Because of the glaciers melting caused by global warming, the polar bears could not hunt seals as before, so many of them have starved to death/ died of starvation.
①Put the chocolate into your mouth and it will melt soon.
② Her trusting smile melted his heart.
③ Travelling makes people melt into nature to enjoy the outdoor life and relax for a while after the busy work for a long time.
1.melt
observe the sentences
on the left
① 融化
② 软化，变得温柔
melt down 将……熔化（以再利用）
melt into 融入；溶解成；消散在……中
melt away 消失，消散；逐渐散去
melting adj. 感人的
melted/molten adj. 融化的
小试牛刀
1.Some of the guns were melted _____ and used to help build a statue.
2.The crowd around the bench began to melt _____.
down
away
melt in the mouth
真的有这么丝滑吗？
starved adj. 饥饿的；缺乏的; 急需的
starvation n. 饥饿；饿死
starveon
observe the sentences
on the left
(1)starve to death饿死
starve for渴望；急需
starving children饥饿的儿童
starve sb. 让某人挨饿
starve sb. into (doing) sth. 迫使某人做某事
(2)starved adj. 饥饿的；缺乏的; 急需的
be starved for sth. 缺少某物
完成句子
(1)I’m ________________ such a chance.
我非常渴望这样一个机会。
(2)I shall never ________________ .
我永远都不会让自己的孩子们挨饿。
(3)They tried to __________ the solder __________ giving up.
他们尝试逼迫这位战士投降。
(4)He isn’t free and he ________________ enough time for so
much work.
他没有空闲时间，他渴望有足够多的时间来做这么多的工作。
(5)It is said that one elephant has ________________ in that park.
据说，那个公园里的一只大象饿死了。
starving for
starve my children
starve
into
is starved for
starved to death
Greenhouse effect
The heat from the sun enters the atmosphere and hits the Earth.
Some heat is reflected back into the space. Greenhouse gases (such as carbon dioxide) trap some of the heat and keep the Earth warm and habitable.
However, if too much greenhouse gas is released , more heat will be trapped in the atmosphere, causing the Earth's temperature to rise.
Natural “Greenhouse effect”
Man-made “Greenhouse effect”
3.release
①He called for the immediate release of all prisoners.
② Releasing of carbon dioxide into the atmosphere causes greenhouse effect.
③The movie will be released in May.
① 释放
② 排放
③发布
release sb. from将某人从某地释放
release sb. /sth (back) into将某人/某物放回到…中
[单句语法填空]
(1)He ________________ the prison last month.
他上个月被释放出狱了。
(2)A lot of poisonous gases __________________ the atmosphere.
大量的有毒气体被排放到了大气中。
was released from
were released into
(3)On the peak, she burst into tears, _______(release) all her emotions.
(4)When fuel is burning, it __________a lot of heat.
(5)Once_______(release) ,the new edition of the dictionary will be popular.
releasing
will release
released
4.sustain
①Which planets can sustain life
② The company sustained losses of millions of dollars.
③The ice will not sustain your weight.
① 维持，保持
② 经受，遭受
③支撑；承受住
sustainable adj. 可持续的；合理利用的
翻译句子
To conduct comprehensive, balanced and sustainable development,
we should always consider economic growth as our primary task.
5.restrict
①Speed is restricted to 30 mph in towns.
②The long skirt restricted her movements.
① 限制；限定（数量、范围等）
② 束缚；妨碍；阻碍
restrict....to... 把...限制在...
be restricted to 限制（在……范围内）
restrict oneself to doing 限制自己在...
restricted adj 受限的
restriction n.限制(法规,约束)
翻译句子
我爸爸控制自己每天吸10根烟
6.submit
1.He submited his composition to the teacher.
2. I refuse to submit to the enemy.
3. Comedy, I would submit, is just as true as tragedy.
递交；
屈服；投降；
认为
(1)submit an application/a claim/a complaint
呈递申请书/书面要求/提交控诉书
(2)submit sth. to sb. 把某物交给某人
(3)submit to sth. /sb. 顺从、屈服某人/某物；向某人投降
(4)submit to (doing) sth. 不得已接受某事
submission n.
提交；屈服
1. The boss requested that all applications __________ (submit) by Monday.
2. Please submit you fine ________ transportation department..
3. There is no denying that she refused to submit herself _______ threats.
be submitted
to
to
7.sensitive
1.Her face is sensitive to sunlight, so whenever she goes out in sunny days, she will put on a hat and mask.
2.He's very sensitive about his weight.
3.Mary, the American ambassador，is a sensitive woman who is very friendly and gets on well with people.
adj. 敏感的；
灵敏的；
善解人意的
sense v&n.
感觉；感官
be sensitive to 对...敏感/体贴
be sensitive about 对...介意
单句语法填空
(1)There’s no doubt that the consumers are still very sensitive
________ the price.
(2)The young man is rather sensitive ________ the appearance of
his future wife.
(3)People must be sensitive ________ this possibility when they
make volunteer activities a must.
(4)Compared with his sister, Jerry is even more ________ (sense)
to, and more easily troubled by, emotional and relationship
problems.
to
about
to
sensitive
8.restore
1. The operation restored his sight .
2. We hope to restore the garden to its former glory.
3. The police have now restored the painting to its owner.
恢复；
修复；使复原；
归还（失物或赃款）
(1)to restore sth. (to sb. )恢复(某种情况或感受)
(2)restore sb. /sth. to sth. 使复原；使复位
(3)restore sth. to… 把……归还给……
完成句子
(1)Her job is ___________________________ .
她的工作是修复旧画。
restoring old paintings
(1)conservation of energy能量守恒(定律)
conservation area保护区
environmental conservation环境保护
water conservation水资源的保护
(2)conservationist n. (自然环境、野生动植物等)保护主义者
(3)conservational adj. 保护性； 保存的
(4)conserve vt. 保护；节省
(5)conserved adj. 保守的
9.conservation n. 对(环境、文物等)保护；保持
单句语法填空
(1)The government has realized the importance of farmland
_____________ (conserve).
(2)It is quite important for us to ________ (conservation) our
natural resources on the earth.
(3)Some strict _______________ (conserve) measures should be
taken to protect the wild animals.
(4)Mike is too _____________ (conserve) to take such aggressive
steps in his life.
(5)As a ___________________ (conserve), Mr Brown is always
spreading environmental awareness in the public.
conservation
conserve
conservational
conserved
conservationist
10.tolerate
At first，my new surroundings were difficult to tolerate. Perhaps you need to be tolerant of your neighbors. Many old people have a very limited tolerance to cold.
vt. 忍受；包容；容许
tolerate (one’s/sb. ) doing sth. 容忍(某人)做某事
be tolerant of sth. /sb. 容忍某物/某人
单句语法填空
(1)Nobody will tolerate ________________ (talk) about at
their back.
(2)In order to earn enough to support his family, the young
man is ________ of any hard job.
(3)With time going by, his __________ (tolerate) is getting
stronger.
being talked
tolerant
tolerance
THANKS